CVE-2020-26247

Nokogiri is a Rubygem providing HTML, XML, SAX, and Reader parsers with XPath and CSS selector support. In Nokogiri before version 1.11.0.rc4 there is an XXE vulnerability. XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the...

CVE-2020-26247

Nokogiri is a Rubygem providing HTML, XML, SAX, and Reader parsers with XPath and CSS selector support. In Nokogiri before version 1.11.0.rc4 there is an XXE vulnerability. XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the...

UBUNTU-CVE-2020-26247

Nokogiri is a Rubygem providing HTML, XML, SAX, and Reader parsers with XPath and CSS selector support. In Nokogiri before version 1.11.0.rc4 there is an XXE vulnerability. XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the...

Nokogiri::XML::Schema trusts input by default, exposing risk of XXE vulnerability

Severity Nokogiri maintainers have evaluated this as Low Severity CVSS3 2.6. Description In Nokogiri versions = 1.11.0.rc3, XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the network, potentially enabling XXE or SSRF attacks. Th...

XML External Entity (XXE) Injection

Overview nokogiri is a gem for parsing HTML, XML, SAX, and Reader. Affected versions of this package are vulnerable to XML External Entity XXE Injection. XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the network, potentially...

CVE-2020-26247

Nokogiri is a Rubygem providing HTML, XML, SAX, and Reader parsers with XPath and CSS selector support. In Nokogiri before version 1.11.0.rc4 there is an XXE vulnerability. XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the...

nodejs-ajv: prototype pollution via crafted JSON schema in ajv.validate function

A flaw was found in nodejs-ajv. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code...

nodejs-ajv: prototype pollution via crafted JSON schema in ajv.validate function

A flaw was found in nodejs-ajv. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code...

Cross-Site Scripting in swagger-ui

Versions of swagger-ui prior to 2.2.1 are vulnerable to Cross-Site Scripting XSS. The package fails to sanitize JSON schemas, allowing attackers to execute arbitrary JavaScript using tags in the method descriptions. Recommendation Upgrade to version 2.2.1 or later...

GHSA-VP93-GCX5-4W52 Cross-Site Scripting in swagger-ui

Versions of swagger-ui prior to 2.2.1 are vulnerable to Cross-Site Scripting XSS. The package fails to sanitize JSON schemas, allowing attackers to execute arbitrary JavaScript using tags in the method descriptions. Recommendation Upgrade to version 2.2.1 or later...

CVE-2020-4662

IBM Event Streams 10.0.0 could allow an authenticated user to perform tasks to a schema due to improper authentication validation. IBM X-Force ID: 186233...

Denial of service in fastify

A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion when the allErrors option is used with specially crafted schemas...

GHSA-XW5P-HW6R-2J98 Denial of service in fastify

A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion when the allErrors option is used with specially crafted schemas...

CVE-2020-8192

A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion when the allErrors option is used with specially crafted schemas...

Denial of service

A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion when the allErrors option is used with specially crafted schemas...

CVE-2020-8192

CVE-2020-8192 affects Fastify versions 2.14.1 and 3.0.0-rc.4. The vulnerability is a denial-of-service via resource exhaustion when the AJV-based validation uses the allErrors option and receives specially crafted schemas. The impact described in multiple connected records is that a malicious use...

CVE-2020-8192

A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion when the allErrors option is used with specially crafted schemas...

USN-4394-1 sqlite3 vulnerabilities

It was discovered that SQLite incorrectly handled certain corruped schemas. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS. CVE-2018-8740 It was discovered that SQLite incorrectly handled certain SELECT statements. An attacker cou...

Node.js third-party modules: Arbitrary code execution via untrusted schemas in is-my-json-valid

I would like to report an arbitrary code execution vulnerability in is-my-json-valid. It allows to execute arbitrary code if an attacker-controlled schema is passed to is-my-json-valid. The module Readme doesn't say anything about the risks of untrusted schemas, so I by default assume that this i...

GNOME security, bug fix, and enhancement update

accountsservice 0.6.50-8 - Dont set HasNoUsers=true if realmd has providers Related: 1750516 appstream-data 8-20191129 - Regenerate the RHEL metadata to include the latest evince changes - Resolves: 1768461 clutter 1.26.2-8 - rebuild to get the new in 8.2.0 - plus address 1785233 evince 3.28.4-4 ...